Motor Starters

A motor starter is a device for motor control applications and is used to start and stop a motor. A starter is an electromechanical switch similar to a relay, the main difference being that a starter contains a contactor and overload protection to prevent electrical overloading of the motor.

Types of Motor Starter

  • DOL Starters - Direct On Line (DOL) or across the line starters are the most common general purpose starter. A magnetic contactor connects the full voltage of the power supply directly to the motor with an overload relay for protection against short circuit, energizing the coil pulls the contactors together to close the circuit and start the device. They are used for motors that are only required to run in one direction at a single speed.
  • Reversing DOL Starters - these motor starters can run a motor either forwards or backwards. These three-button starters are particularly useful for conveyor based machinery, where reversing the direction is sometimes necessary.
  • Star Delta Starter - a reduced voltage motor starter designed to control a three-phase induction motor, the windings in this starter are switched between star and delta connections to start the motor. A star delta circuit will have a contactor configuration within the relay of. triple pole (star) and double throw (delta).
  • Soft Starter - typically used to control AC electric motors a soft starter works by helping reduce the torque and load in the power up and electrical current surges that are typical with motors during their start-up phase. It uses solid-state switches to control the voltage as well as the starting current supplied.

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Beskrivning Pris Power Rating Motor Starter Type Range Voltage Rating Phase Current Rating IP Rating Number of Poles Motor Starter Functionality Reversibility Additional Features Overall Length Enclosure Overall Width
RS-artikelnummer 725-5525
VarumärkeRS PRO
1 490,19 kr
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5.5 kW DOL - 230 V ac 3 9 → 14 A IP65 3P Automatic - Disconnect Switch Included 225mm Yes 110mm
RS-artikelnummer 212-8683
VarumärkeRS PRO
2 541,44 kr
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2.2 kW Soft Start - 400 V ac 3 5.5 A - - - - - 120mm - 45mm
RS-artikelnummer 209-6340
VarumärkeRS PRO
1 948,42 kr
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2.2 kW Soft Start - 230 V ac 1 12 A - - - - - 120mm - 45mm
RS-artikelnummer 725-5569
VarumärkeRS PRO
5 619,93 kr
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30 kW Star Delta - 230 V ac 3 32 → 38 A IP65 3P - - Disconnect Switch Not Included 220mm Yes 280mm
RS-artikelnummer 209-6356
VarumärkeRS PRO
1 674,03 kr
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2.2 kW Soft Start - 400 V ac 3 5.5 A IP20 - - - - 120mm - 45mm
RS-artikelnummer 909-4098
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899,51 kr
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1.5 kW DOL - 240 V ac 1 10 → 13 A IP55 3P Manual - Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control 104mm Yes 174mm
RS-artikelnummer 227-5227
VarumärkeRS PRO
3 965,09 kr
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15.0kW @ 400Vac Soft Start - 187→575Vac 3 30 A IP42 3 Automatic, Manual - - 222mm - 125mm
RS-artikelnummer 725-5572
VarumärkeRS PRO
4 302,39 kr
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11 kW Star Delta - 230 V ac 3 9 → 14 A IP65 3P - - Disconnect Switch Included 220mm Yes 280mm
RS-artikelnummer 725-5581
VarumärkeRS PRO
5 906,15 kr
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22 kW Star Delta - 230 V ac 3 24 → 32 A IP65 3P - - Disconnect Switch Included 220mm Yes 280mm
RS-artikelnummer 227-5222
VarumärkeRS PRO
10 873,76 kr
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75kW @ 400Vac Soft Start - 187→575Vac 3 150 A IP42 3 Automatic, Manual - - 310mm - 155mm
RS-artikelnummer 227-5220
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9 198,55 kr
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55kW @ 400Vac Soft Start - 187→575Vac 3 110 A IP42 3 Automatic, Manual - - 310mm - 155mm
RS-artikelnummer 909-4082
VarumärkeRS PRO
1 042,41 kr
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7.5 kW DOL - 415 V ac 3 13 → 18 A IP55 3P Manual - Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control 104mm Yes 174mm
RS-artikelnummer 135-9715
VarumärkeRS PRO
1 843,49 kr
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1.5 kW Soft Start - 400 V ac 2 3.5 A IP20 - - - - 45mm - 110mm
RS-artikelnummer 725-5507
VarumärkeRS PRO
553,46 kr
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5.5 kW DOL - 400 V ac 3 9 → 14 A IP65 3P Automatic - Disconnect Switch Not Included 193mm Yes 88mm
RS-artikelnummer 725-5529
VarumärkeRS PRO
1 490,19 kr
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5.5 kW DOL - 400 V ac 3 9 → 14 A IP65 3P Automatic - Disconnect Switch Included 225mm Yes 110mm
RS-artikelnummer 209-6362
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2 058,15 kr
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5.5 kW Soft Start - 400 V ac 3 12 A IP20 - - - - 120mm - 45mm
RS-artikelnummer 909-4091
VarumärkeRS PRO
1 058,08 kr
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2.2 kW DOL - 240 V ac 1 - IP55 3P Manual - Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control 104mm Yes 174mm
RS-artikelnummer 909-4073
VarumärkeRS PRO
864,96 kr
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5.5 kW DOL - 415 V ac 3 10 → 13 A IP55 3P Manual - Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control 104mm Yes 174mm
RS-artikelnummer 725-5516
VarumärkeRS PRO
662,23 kr
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7.5 kW DOL - 230 V ac 3 13 → 18 A IP65 3P Automatic - Disconnect Switch Not Included 193mm Yes 88mm
RS-artikelnummer 725-5594
VarumärkeRS PRO
8 054,20 kr
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30 kW Star Delta - 230 V ac 3 32 → 38 A IP65 3P - - Disconnect Switch Included 220mm Yes 280mm